Mugen JX21
05-28-2009 | 10:23 AM
#511
Tech Master
iTrader: (16)
Joined: Jan 2009
Posts: 1,521
From: St. Louis, MO
The original C-Type header (JX14001) was discontinued by Mugen. They now only stock the L-Type (JX14002) and the C-Type MBX6-80 (JX14005) headers. The original C-Type was the same as the OEM curved header on the OS 2050/2060 pipes. Mugen discontinued it because the new MBX6-80 header is only 80mm wide so it tucks the pipe in closer to the engine on the tight, narrow MBX6 buggy (helps keep weight to the center of the chassis as teh MBX6 buggy is heavier on the motor side). All three headers with the JX pipe (JX15001) fit the MBX6 though.
I still have one of the original C-Type (JX14001) headers still in stock. It's probably the last one out there...LOL
I still have one of the original C-Type (JX14001) headers still in stock. It's probably the last one out there...LOL
05-31-2009 | 09:41 PM
#516
05-31-2009 | 09:55 PM
#517
06-02-2009 | 05:04 PM
#521
06-02-2009 | 05:53 PM
#523
ya ok 
nah the compression is the same, just the squish band is changed. Most of Ed's mods can't be seen and/or go easily unnoticed.
We've had ppl call in saying this engine isn't modded... Make sure you only use the one shim supplied in the kit. Chuck the stock shims. On the stock button the aluminum shim can go unnoticed because it stick to the button. you may need a razor to lift it off the button.
We've had ppl call in saying this engine isn't modded... Make sure you only use the one shim supplied in the kit. Chuck the stock shims. On the stock button the aluminum shim can go unnoticed because it stick to the button. you may need a razor to lift it off the button.
Last edited by jpalessi; 06-02-2009 at 06:06 PM.
